.app .banner{
    text-align: center;
}

.app .aside{
    float: left;
    width: 200px;
    position: absolute;
    height: 86.7%;
}

.app .aside a{
    display: block;
    padding-left: 30px;
}

.app .aside a:hover{
    background-color: #eeeeee;
}

.app .aside .selected:hover{
    background-color: #17A3D7;
}

.app .aside .selected{
    background-color: #17A3D7;
}

.app .aside .notSelected{
    background-color: #ffffff;
}

.app .content{
    background-color: white;
    overflow: hidden;
    margin-left: 220px;
    padding-bottom: 40px;
    min-height: 600px;
}